Service difficulty report · Regulator Valve · Emb ERJ170200LR
FAA SDR system
- Difficulty date
- July 22, 2026
- Submitted
- July 24, 2026
- Operation
- Air carrier
- Make and model
- Emb ERJ170200LR
- Aircraft serial
- 17000409
- Aircraft time
- 29,677 hours, 20,435 cycles
- Part
- Regulator Valve
- Part number
- 10012463
- Part serial
- 2017050036
- Condition
- Failed
- Location
- Zone 400
- Part time
- 19,580 hours, 14,084 cycles
- Stage of operation
- CL
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
BLEED 2 OVERPRESSURE ON DEPARTURE. DECLARED EMERGENCY, LANDED WITHOUT INCIDENT. R&R E2 NAPRSOV.
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